γ射线辐照对豆类发芽和谷物类食用品质的影响

THE EFFECTS OF ^(60)Co γ-RAY TRRADIATION ON LEGUMES GERMINATION AND GRAIN QUALITIES OF CEREAL

研究了60 Coγ射线辐照对豆类的发芽率、活力指数、芽长以及对谷物类的色、香、味等食用品质的影响。结果表明 ,0 1kGy剂量辐照对豌豆的活力指数和芽长有显著影响 ,0 3kGy辐照对绿豆的活力指数和芽长有显著影响 ,对谷物类的颜色均无影响 ,0 8kGy辐照对玉米碴、高粱米、燕麦片和黄米的黏度有显著的影响 ,1 0kGy辐照对小米的香味和玉米碴口感有显著影响。

The effects of 60 Co γ-ray irradiation on seed germination, bud length and living index of legumes, and food qualities including color and taste of cereals were studied. The results showed that when irradiation dosages were at 0.1 and 0.3 kGy bud living index and length of pea and green gram were affected respectively, but no changes were found in color of cereals. Irradiation changed the viscosity of fine broken corn, foxtail millet, sorghum grains and oat flakes greatly at the dose of 0.8 kGy, and altered taste of the two formers at the dose of 1.0kGy significantly.